基本解釋[交通運輸工程]單階底快艇英漢例句雙語例句For its first aircraft Beriev chose a scheme of the single-cantilever monoplane with two-step boat, which had a large cross-deadrise.別里耶夫為它的這個首個作品選擇了懸臂式上單翼和雙階船身的結(jié)構(gòu)，后者具有較大的橫截面。single-step boat更多例句詞組短語短語single -step flying-boat 單斷級水上飛艇single-step boat更多詞組專業(yè)釋義交通運輸工程單階底快艇